Paperful: The Joy of Apica CD15 notebooks
Image from https://www.amazon.com/Apica-Notebook-CD15-Green-x10/dp/B001GS2EZ4 where you can of course purchase these notebooks. No endorsement of Amazon or any particular reseller here. You can also get them at sites like Jetpens, etc.
I love paper. I'll admit it. I love smooth sheets of high quality paper. I love thin sheets, thick sheets, narrow lines, dot journals. I have love for yellow legal pads and cheap scraps of paper. It all has a place.